This cowboy boot has a leather-like shaft and oiled leather foot with a square toe, a leather lining, a Comfort Cushion insole, and a Laredo Flex outsole. Insole: Comfort Cushion Outsole: Laredo Flex Upper: Leather-Like, Oiled Leather WARNING: This product can expose you to chemicals including Butyl Benzyl Phthalate (BBP), Lead, which are known to the State of California to cause birth defects or other reproductive harm and Lead, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov .